| Copa Libertadores 1973 - Appearances as Referee |  |
 |
 |
||||
| 16/02/1973 | Nacional | - | Peñarol | 2:0 | - | - | - |
| 08/03/1973 | Club Olimpia | - | Universitario de Deportes | 3:1 | - | - | - |
| 09/05/1973 | Independiente | - | San Lorenzo | 1:0 | - | - | 2 |
| Copa Libertadores 1973 - Appearances as Referee | |
|
|
||||
| 16/02/1973 | Nacional | - | Peñarol | 2:0 | - | - | - |
| 08/03/1973 | Club Olimpia | - | Universitario de Deportes | 3:1 | - | - | - |
| 09/05/1973 | Independiente | - | San Lorenzo | 1:0 | - | - | 2 |
| Complete name: | Angel Norberto Coerezza |
| Born: | 24/10/1933 |
| Place of birth: |
Argentina |
| Nationality: |
Argentina |